Systems and methods for visualization of single-cell resolution characteristics

    公开(公告)号:US12062418B2

    公开(公告)日:2024-08-13

    申请号:US18165133

    申请日:2023-02-06

    IPC分类号: G16B45/00 C12Q1/68 G16B20/40

    CPC分类号: G16B45/00 C12Q1/68 G16B20/40

    摘要: A dataset is obtained comprising data blocks, each representing a different characteristic, for a plurality of cells across a plurality of bins, each bin representing a different portion of a reference sequence. Cells are clustered on one such characteristic across the bins thereby forming a tree that includes root, intermediate, and terminal nodes, where the cells are terminal nodes and intermediate nodes have daughter nodes, themselves being intermediate nodes or a cell. A subset of the tree is displayed that includes the root and leaves, each leaf representing an intermediate node or a cell. A heat map of the characteristic is also displayed, the map including a segment for each leaf, across the bins. When a segment represents an intermediate node, it is an average of the characteristic across daughters of the node. Graphs of characteristics for the root across the bins are also displayed.

    SYSTEMS AND METHODS FOR VISUALIZATION OF SINGLE-CELL RESOLUTION CHARACTERISTICS

    公开(公告)号:US20200005902A1

    公开(公告)日:2020-01-02

    申请号:US16454485

    申请日:2019-06-27

    IPC分类号: G16B45/00 G16B20/40 C12Q1/68

    摘要: A dataset is obtained comprising data blocks, each representing a different characteristic, for a plurality of cells across a plurality of bins, each bin representing a different portion of a reference sequence. Cells are clustered on one such characteristic across the bins thereby forming a tree that includes root, intermediate, and terminal nodes, where the cells are terminal nodes and intermediate nodes have daughter nodes, themselves being intermediate nodes or a cell. A subset of the tree is displayed that includes the root and leaves, each leaf representing an intermediate node or a cell. A heat map of the characteristic is also displayed, the map including a segment for each leaf, across the bins. When a segment represents an intermediate node, it is an average of the characteristic across daughters of the node. Graphs of characteristics for the root across the bins are also displayed.

    SYSTEMS AND METHODS FOR VISUALIZING A PATTERN IN A DATASET

    公开(公告)号:US20180225416A1

    公开(公告)日:2018-08-09

    申请号:US15891607

    申请日:2018-02-08

    IPC分类号: G06F19/26 G06F19/24

    CPC分类号: G16B45/00 G16B25/00 G16B40/00

    摘要: A visualization system comprising a persistent memory, storing a dataset, and a non-persistent memory implements a pattern visualizing method. The dataset contains discrete attribute values for each first entity in a plurality of first entities for each second entity in a plurality of second entities. The dataset is compressed by blocked compression and represents discrete attribute values in both compressed sparse row and column formats. The discrete attribute values are clustered to assign each second entity to a cluster in a plurality of clusters. Differences in the discrete attribute values for the first entity across the second entities of a given cluster relative to the discrete attribute value for the same first entity across the other clusters are computed thereby deriving differential values. A heat map of these differential values for each first entity for each cluster is displayed to reveal the pattern in the dataset.

    SYSTEMS AND METHODS FOR VISUALIZATION OF SINGLE-CELL RESOLUTION CHARACTERISTICS

    公开(公告)号:US20230368869A1

    公开(公告)日:2023-11-16

    申请号:US18165133

    申请日:2023-02-06

    IPC分类号: G16B45/00 C12Q1/68 G16B20/40

    CPC分类号: G16B45/00 C12Q1/68 G16B20/40

    摘要: A dataset is obtained comprising data blocks, each representing a different characteristic, for a plurality of cells across a plurality of bins, each bin representing a different portion of a reference sequence. Cells are clustered on one such characteristic across the bins thereby forming a tree that includes root, intermediate, and terminal nodes, where the cells are terminal nodes and intermediate nodes have daughter nodes, themselves being intermediate nodes or a cell. A subset of the tree is displayed that includes the root and leaves, each leaf representing an intermediate node or a cell. A heat map of the characteristic is also displayed, the map including a segment for each leaf, across the bins. When a segment represents an intermediate node, it is an average of the characteristic across daughters of the node. Graphs of characteristics for the root across the bins are also displayed.

    Systems and methods for visualization of single-cell resolution characteristics

    公开(公告)号:US11574706B2

    公开(公告)日:2023-02-07

    申请号:US16454485

    申请日:2019-06-27

    IPC分类号: G16B45/00 G16B20/40 C12Q1/68

    摘要: A dataset is obtained comprising data blocks, each representing a different characteristic, for a plurality of cells across a plurality of bins, each bin representing a different portion of a reference sequence. Cells are clustered on one such characteristic across the bins thereby forming a tree that includes root, intermediate, and terminal nodes, where the cells are terminal nodes and intermediate nodes have daughter nodes, themselves being intermediate nodes or a cell. A subset of the tree is displayed that includes the root and leaves, each leaf representing an intermediate node or a cell. A heat map of the characteristic is also displayed, the map including a segment for each leaf, across the bins. When a segment represents an intermediate node, it is an average of the characteristic across daughters of the node. Graphs of characteristics for the root across the bins are also displayed.

    SYSTEMS AND METHODS FOR VISUALIZING A PATTERN IN A DATASET

    公开(公告)号:US20190332963A1

    公开(公告)日:2019-10-31

    申请号:US16442800

    申请日:2019-06-17

    IPC分类号: G06N7/00 G06F16/28 G06F16/904

    摘要: A visualization system comprising a persistent memory, storing a dataset, and a non-persistent memory implements a pattern visualizing method. The dataset contains discrete attribute values for each first entity of a first type in a plurality of first entities of the first type and discrete attribute values for each first entity of a second type in a plurality of first entities of the second type for each second entity in a plurality of second entities. The dataset is compressed by blocked compression and represents discrete attribute values in both compressed sparse row and column formats. The discrete attribute values are clustered to assign each second entity to a cluster in a plurality of clusters.